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Rocker covers

Discussion in 'Motorcycle Tech Talk' started by linda, Dec 5, 2008.

  1. linda

    linda New Member

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    I Whantto Buy A Set Of Used Chrome Rocker Covers But Can Some One Tell Me What Umbrella For Venting Is? Also If I Change My Rocker Covers To The Ones That Us This Umbrella For Venting Will I Have To Make Any Changes To My 95 Evo Motor? Thanks
    linda, Dec 5, 2008
    #1
  3. cowboy

    cowboy Moderator Staff Member

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    linda , I realy know nothing about the evo except that some years have a round top center hole & some have a square hole , Not sure why they did this change , I found out by buying a gasket set for my son
    cowboy, Dec 5, 2008
    #2
  4. Lucifer

    Lucifer Well-Known Member

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    The umbrella valves are in head breathing evo's(93-up) they're in the bottom rocker cover and let the crankcase pressure go thru the head bolts to the air cleaner, rather than the older style just had the crank vent outta the bottom end.
    Lucifer, Dec 5, 2008
    #3
  5. linda

    linda New Member

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    Thanks For The Info It Helps Alot.
    linda, Dec 12, 2008
    #4

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